Occurrence record: PERTH 5394775

Preserved specimen of Centella asiatica (L.) Urb. | Arthritis herb recorded on 1999-02-08

Dataset

Data partner Australia's Virtual Herbarium
Data resource PERTH AVH data
Institution code Western Australia, Department of Biodiversity, Conservation and Attractions
Supplied institution code "PERTH"
Collection Western Australian Herbarium
Supplied collection code "PERTH"
Catalog number PERTH 5394775
Occurrence ID PERTH:PERTH:PERTH 5394775
Record type Preserved specimen
Supplied basis "PreservedSpecimen"
Collector Davie, J.L.
Record number 18
License UNSPECIFIED
Presence/Absence PRESENT
Supplied as Present
Occurrence remarks Prostrate, perennial herb 26 cm high x < 10 cm wide. Stems and roots creeping and spreading out over a couple of metres. Minute flowers (cream) towards the base of the leaf stems. Found around inner edges of the lake.

Event

Occurrence date 1999-02-08
Verbatim event date 8 Feb 1999
Date precision DAY

Taxonomy

Scientific name Centella asiatica
Supplied scientific name "Centella asiatica (L.) Urb."
Identified to rank species
Common name Arthritis herb
Kingdom Plantae
Phylum Charophyta
Class Equisetopsida
Order Apiales
Family Apiaceae
Genus Centella
Species Centella asiatica
Name match metric exactMatch
Scientific name authorship (L.) Urb.
Name parse type SCIENTIFIC

Geospatial

Country Australia
State or Territory Western Australia
Supplied as: "WA"
Locality Lake Richmond, ca < 10 m E of Safety Bay road,
Habitat
Supplied as "Lakes edge. Wet white sand over limestone."
Latitude -32.28333302993098
Supplied as: "-32.2833333300"
Longitude 115.716667
Supplied as: "115.7166666700"
Datum EPSG:4326
Supplied datum: "GDA94"
Verbatim locality Lake Richmond, ca < 10 m E of Safety Bay road,
Coordinate precision Unknown
Terrestrial true
Biome TERRESTRIAL
Marine false
Country Code AU

User flagged issues 

    Data quality tests

    Test name Result
    Coordinates converted to WGS84 Warning
    Coordinate rounded Warning
    Coordinate uncertainty meters invalid Warning
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    Show/Hide 6 missing properties
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    Additional political boundaries information

    Area Management
    Fallow practice - dominant (area) No cereal producers
    Fallow practice - dominant (number) No cereal producers
    Global 200 priority ecoregions - Freshwater Southwest Australia Rivers & Streams
    Global 200 priority ecoregions - Terrestrial Southwestern Australia Forests and Scrub
    Irrigation practice - dominant No irrigation
    Land use Water
    NRM Regions 2010 Perth
    NRM Regions 2014 Perth
    NRM Regions 2015 Perth
    NRM Regions 2017 Swan Region
    NRM Regions 2017 (Qld 2019) Swan Region
    Stubble practice - dominant (area) No cereal producers
    Stubble practice - dominant (number) No cereal producers
    Tillage practice - dominant (area) No cereal producers
    Tillage practice - dominant (number) No cereal producers
    Area management
    National Landcare Program Management Units 2018 Swan Region
    Biodiversity
    Freshwater Ecoregions of the World Southwestern Australia
    IBRA 6 Regions Swan Coastal Plain
    IBRA 6 Sub Regions Perth
    IBRA 7 Regions Swan Coastal Plain
    IBRA 7 Subregions Perth
    Terrestrial Ecoregional Boundaries Swan Coastal Plain Scrub and Woodlands
    World Anthropogenic Biomes (2000) Urban
    Climate
    Agroclimatic classification of Australia Classic "Mediterranean" climate with peaks of growth in winter and spring and moderate growth in winter
    Koppen Climate Classification (All Classes) Subtropical: distinctly dry summer
    Koppen Climate Classification (Major Classes) Subtropical
    Hydrology
    Drainage Divisions Level 1 South West Coast
    Drainage Divisions Level 2 MURRAY RIVER (WA)
    River Regions MURRAY RIVER (WA)
    Land Management
    Western Australian Biodiversity Science Research Priority Regions South-West
    Marine
    FAO Fishery Statistical Areas 57
    Marine Ecoregions of the World Leeuwin
    States including coastal waters Western Australia (including Coastal Waters)
    Political
    ASGS Australian States and Territories Western Australia
    Australian States and Territories Western Australia
    Commonwealth Electoral Boundaries Brand
    Local Government Areas 2011 Rockingham (C)
    Local Government Areas 2012 deprecated Rockingham
    Local Government Areas PSMA 2018 CITY OF ROCKINGHAM
    PSMA ABS Census Indigenous Language Speakers by Area - I01B (2016) 38
    PSMA ABS Census Selected Person Characteristics by Indigenous Status by Area - I01A (2016) 2552
    PSMA ABS Greater Capital City Statistical Areas (2016) GREATER PERTH
    PSMA ABS SA2 Statistical Areas (2016) ROCKINGHAM
    PSMA ABS SA3 Statistical Areas (2016) ROCKINGHAM
    PSMA ABS SA4 Statistical Areas (2016) PERTH - SOUTH WEST
    PSMA Commonwealth Electoral Boundaries (2016) BRAND
    PSMA Commonwealth Electoral Boundaries (2018) BRAND
    PSMA Indigenous Areas (2016) ROCKINGHAM
    PSMA Indigenous Locations (2016) ROCKINGHAM - NORTH
    PSMA Indigenous Regions (2016) PERTH
    PSMA Localities (2018) ROCKINGHAM
    PSMA Remoteness Areas (2016) Major Cities of Australia
    PSMA Section of State (2016) MAJOR URBAN
    PSMA Section of State Range (2016) 1 MILLION OR MORE
    PSMA Significant Urban Area (2016) PERTH
    PSMA State Electoral Boundaries (2016) SOUTH METROPOLITAN REGION
    PSMA State Electoral Boundaries (2018) SOUTH METROPOLITAN REGION
    PSMA States (2016) WESTERN AUSTRALIA
    PSMA Urban Centre and Locality (2016) PERTH (WA)
    PSMA Wards (2018) ROCKINGHAM WARD
    Statistical Local Areas Rockingham (C)
    World Country Boundaries Australia
    Substrate
    Geological Regions of Australia Perth Region
    Surface Geology of Australia Qdca
    Topography
    Physiographic Provinces of Australia Western Coastlands Province
    Physiographic Regions 2011 Swan Plain
    Vegetation
    Australia's Indigenous forest estate (2013) v2.0 Non-Indigenous, Non forest
    Forests of Australia (2013) v2.0 Non Forest
    NVIS 4.1 Major Vegetation Groups Cleared, non-native vegetation, buildings
    NVIS 4.1 Major Vegetation Subgroups Cleared, non-native vegetation, buildings
    Tenure of Australia's forests (2013) v2.0 Nature Conservation Reserve
    Vegetation - condition Removed
    Vegetation types - native Other shrublands
    Vegetation types - present cleared, non-native vegetation, buildings

    Environmental sampling for this location

    Area Management
    Natural resource management expenditure 5849830.0 $
    Biodiversity
    Acacia – Miller et al 2012 - 0.5 degree 1.2735
    Amphibians (global) – Pyron & Wiens 2011 - 0.5 degree 2.807
    Endemism 0.022164803
    Endemism (Non-marine) 0.02729415
    Mammals – Fritz et al 2009 - 0.5 degree 0.5119
    Migratory species (2008) 13.0 frequency
    Occurrence Density 10175.0 frequency
    Shannon Diversity (H) 5.9502187 index
    Species Richness 1608.0 frequency
    Threatened communities (2008) 2.0 frequency
    Threatened species (2008) 4.0 frequency
    Climate
    2030A1BMk35M: Aridity index - annual mean 0.77362525
    2030A1BMk35M: Evaporation - month min 58.83 mm
    2030A1BMk35M: Precipitation - annual mean 59.058334 mm
    2030A1BMk35M: Precipitation - driest month 8.14 mm
    2030A1BMk35M: Precipitation - equinox seasonality ratio 0.8300784
    2030A1BMk35M: Precipitation - spring or autumn season -0.2030235
    2030A1BMk35M: Temperature - annual max mean 24.2675 degrees C
    2030A1BMk35M: Temperature - annual min mean 14.706666 degrees C
    2030A1BMk35M: Temperature - annual range 20.049988 degrees C
    Aridity index - annual mean 0.8024077
    Aridity index - month max 2.6769135
    Aridity index - month min 0.02907883
    Evaporation - annual mean 149.92496 (ml/5km x 5km pixel)
    Evaporation - month max 275.11423 mm
    Evaporation - month min 64.2 mm
    Growth index C3 macrotherm plants - annual mean 0.08 index
    Growth index C3 mesotherm plants - annual mean 0.38 index
    Growth index C4 megatherm plants - annual mean 0.05 index
    Humidity - annual mean relative 79.41491 %
    Humidity - annual mean relative 3pm 73.465805 %
    Humidity - month max relative 88.26765 %
    Humidity - month max relative 3pm 79.46752 %
    Humidity - month min relative 66.38868 %
    Humidity - month min relative 3pm 66.38868 %
    Precipitation - annual (Bio12) 739.0 mm
    Precipitation - annual mean 66.142975 mm
    Precipitation - annual seasonality -4.8596177
    Precipitation - coldest quarter (Bio19) 391.0 mm
    Precipitation - driest month 8.0 mm
    Precipitation - driest period (Bio14) 1.0 mm
    Precipitation - driest quarter (Bio17) 38.0 mm
    Precipitation - equinox seasonality ratio 0.7547895
    Precipitation - seasonality (Bio15) 85.0 mm
    Precipitation - spring or autumn season -0.32248396
    Precipitation - warmest quarter (Bio18) 42.0 mm
    Precipitation - wettest month 171.85783 mm
    Precipitation - wettest period (Bio13) 37.0 mm
    Precipitation - wettest quarter (Bio16) 417.0 mm
    Radiation - annual mean (Bio20) 18.4 MJ/m2/day
    Radiation - seasonality (Bio23) 38.0
    Radiation - warmest quarter (Bio26) 25.0 MJ/m2/day
    Temperature - annual max mean 22.575832 degrees C
    Temperature - annual mean (Bio01) 18.5 degrees C
    Temperature - annual min mean 12.88 degrees C
    Temperature - annual range 20.899994 degrees C
    Temperature - annual range (Bio07) 20.1 degrees C
    Temperature - coldest month min 8.96 degrees C
    Temperature - coldest period min (Bio06) 9.7 degrees C
    Temperature - coldest quarter mean (Bio11) 14.2 degrees C
    Temperature - diurnal range mean (Bio02) 9.5 degrees C
    Temperature - driest quarter mean (Bio09) 23.0 degrees C
    Temperature - isothermality (Bio03) 0.47 %
    Temperature - month hottest maximum 28.89 degrees C
    Temperature - seasonality (Bio04) 1.24
    Temperature - warmest month min 17.45 degrees C
    Temperature - warmest period max (Bio05) 29.8 degrees C
    Temperature - warmest quarter (Bio10) 23.3 degrees C
    Temperature - wettest quarter mean (Bio08) 14.5 degrees C
    Wind run - annual mean 354.0421 km/day
    WorldClim: Precipitation - annual 793.0 mm
    WorldClim: Precipitation - coldest quarter 449.0 mm
    WorldClim: Precipitation - driest month 7.0 mm
    WorldClim: Precipitation - driest quarter 35.0 mm
    WorldClim: Precipitation - seasonality 85.0
    WorldClim: Precipitation - warmest quarter 41.0 mm
    WorldClim: Precipitation - wettest month 170.0 mm
    WorldClim: Precipitation - wettest quarter 450.0 mm
    WorldClim: Temperature - annual mean 185.0 degrees C * 10
    WorldClim: Temperature - annual range 209.0 degrees C * 10
    WorldClim: Temperature - coldest month min 93.0 degrees C * 10
    WorldClim: Temperature - coldest quarter mean 142.0 degrees C * 10
    WorldClim: Temperature - diurnal range mean 103.0 degrees C * 10
    WorldClim: Temperature - driest quarter mean 231.0 degrees C * 10
    WorldClim: Temperature - isothermality 49.0 %
    WorldClim: Temperature - seasonality 3642.0 standard deviation (degrees C * 10) * 100
    WorldClim: Temperature - warmest month max 302.0 degrees C * 10
    WorldClim: Temperature - warmest quarter mean 235.0 degrees C * 10
    WorldClim: Temperature - wettest quarter mean 152.0 degrees C * 10
    Distance
    Distance - to any water (weighted) 0.0 degrees
    Distance - to coast 0.02 km x 100
    Distance - to non-permanent water (weighted) 0.17999999 degrees
    Distance - to permanent water (weighted) 0.0 km
    Euclidean Distance to Coast (metres) 4980.3784 m
    Remoteness index 0.06
    Hydrology
    Water Observations From Space 0.0 Percentage
    Marine
    GEOMACS - geometric mean 0.002873 Pascals
    Sea Surface Temperature - MODIS Terra 19.380121 Degrees C
    Substrate
    2030A1BMk35M: Water stress index - month max 81.0
    ASRIS 0-1m Plant Available Water Capacity (250m raster) 15.0 mm
    ASRIS 0-30cm Bulk Density (250m raster) 1.59 Mg/m3
    ASRIS 0-30cm Clay Content (250m raster) 1.0 %
    Bulk density 1.16 Mg/m^3
    Carbon - organic -0.8563625 %
    Clay % 15.0 %
    Hydrologic conductivity - average saturated 299.99994 mm/h
    Moisture Index - annual mean (Bio28) 0.52
    Moisture Index - highest quarter mean (Bio32) 1.0
    Nutrient status 0.6 index
    Soil depth 0.4 m
    Soil pedality 1.8
    Water stress index - month max 81.0
    Weathering Intensity V2 5.36223 Weathering Intensity Index
    Topography
    Aspect 299.0 degrees
    Averaged Topographic Relief 20.333334 metres
    Bathymetry and Elvation 9 sec 0.0 m
    Elevation 0.0 m
    Topographic Slope (degrees) 0.027315298 degrees
    Topographic relief 0.3108928 m
    Topographic slope (%) 0.01803642 %
    Vegetation
    Enhanced Vegetation Index (2012-03-05) 0.2632 EVI
    Fractional Cover - Bare Soil (2012-03-05) 29.0 % Bare Soil
    Fractional Cover - Non-persistent Vegetation (2012-03-05) 33.0 % Non-persistent Vegetation
    Fractional Cover - Persistent Vegetation (2012-03-05) 39.0 % Persistent Vegetation
    NPP Mean 2.0 tonnes/ha/yr
    Normalized Difference Vegetation Index (2012-03-05) 0.5491 NDVI